size chart

Find your perfect fit with Muck® Boots

HOW TO MEASURE YOUR FEET

If you’re unsure which shoe size you are, follow these simple steps. Tip: Measure at the end of the day when your feet are at their largest.

STEP ONE

Place the paper on the ground and stand on it with your weight slightly forward to make sure your foot is flat.

STEP TWO

Draw a line behind your heel and another line in front of your longest toe. It is common to have one foot longer than the other, so use the longer foot to measure.

STEP THREE

Measure the distance between lines in inches or centimetres. Find your measurement on the Muck Boot size chart to figure out the best. Round up if your size falls in between.

Men's Size Guide

EU	INSOLE LENGTH
SIZE	CM
39/40	25
40	25.5
41	26
41/42	26.5
42	27
42/43	27.5
43	28
44	28.5
44/45	29
45	29.5
46	30
47	31
48	32
49	33
50	34

Women's Size Guide

EU	INSOLE LENGTH
SIZE	CM
36	22
36/37	22.5
37	23
37/38	23.5
38	24
39	24.5
39/40	25
40	25.5
41	26
41/42	26.5
42	27
42/43	27.5
43	28
44	28.5
44/45	29

Unisex Size Guide

EU	INSOLE LENGTH
SIZE	CM
36	22
37	23
38	24
39/40	25
41	26
42	27
43	28
44/45	29
46	30
47	31
48	32
49	33
50	34

Adult Socks Size Chart

EU SIZE	SOCK SIZE
36	S
37	S
38	M
39/40	M
41	M
42	L
43	L
44/45	L
46	L
47	XL
48	XL
49	XL
50	XL

Kids' Size Guide

AGE	EU	INSOLE LENGTH
(YEARS)	SIZE	CM
1-3	24	14.6
	25	15.4
	26	15.9
4-6	27	16.6
	28	17.1
	29	17.8
	30	18.3
	31	19.2
7-10	32	19.7
	33	20.4
	34	21.3
	35	21.9
	36	22.6
	37	23.5

Babies' Size Guide

EU	INSOLE LENGTH
SIZE	CM
16	8.9
17	9.5
18	10.5
19	11.4

Kids' Sock Size Guide

AGE	EU
(YEARS)	SIZE
7-10
	L
	L
	L

NEOS Overshoe Size Guide

We recommend going up a size when wearing safety footwear.
For the most accurate sizing, the shoe/boot sole should be measured.

UK	INSIDE INSOLE LENGTH X WIDTH*
SIZE	CM
X-Small	26.2 x 10.2
Small	27.9 x 10.9
Medium	29.9 x 11.2
Large	31.5 x 11.4
X-Large	32.5 x 11.7
XX-Large	34.3 x 12.2

* This is the Length x Width measurements of the inside of the NEOS Overshoe

NEOS OVERSHOE

INTERNAL DIMENSIONS

NEOS Size | DIMENSIONS | EU SIZE

XS | 26.2(L) x 10.2(W) cm | 35-37

S | 27.9(L) x 10.9(W) cm | 38-40

M | 30(L) x 11.2(W) cm | 41-42

L | 31.5(L) x 11.4(W) cm | 43-45

XL | 32.5(L) x 11.7(W) cm | 46-48

XXL | 34.3(L) x 12.2(W) cm | 49-50

FAQs

HOW ARE OUR WELLIES SIZED?

Everyone’s feet are individual, and we know correctly fitting boots are important. Our wellies come in whole sizes but will stretch to fit half sizes. There is a 15mm toe allowance built into the sizing.

For those who are a half size, order the next size up. Some of our leather products are offered in half sizes.
Women’s styles are specifically built on a women’s last, which has a slightly slimmer foot shape to men’s styles. Our unisex styles are slightly roomier than our women’s styles.

Our size charts above will help you find the perfect fit.

THE HEELS ON MY BOOTS SLIPPING. WHAT CAN I DO?

While we have invested heavily in our shape and sizing, our boots often do not have a lacing system to customise the fit. If your boots slip at the heel, placing heel grips inside will help secure your foot and minimise internal wear.

I HAVE WIDER CALVES, WHICH WELLY WILL SUIT ME?

Neoprene has several features that lend it to making boots – waterproof, self-insulating, breathable, shock-absorbing, flexible, and exceptionally comfortable. However, its stretch-ability also means we can accommodate a range of calf shapes and sizes than regular boots. We also have a collection of mid-height wellington boots that offer all the style and practical benefits of our wider calf wellies, but with a lower cut that many find more comfortable.

UK & EU SIZE CONVERSION

See below Size Conversion between UK and EU sizing.

UK SIZE	EU SIZE
3	36
4	37
5	38
6	39/40
7	41
8	42
9	43
10	44/45
11	46
12	47
13	48
14	49
15	50